Issued Patents All Time
Showing 26–50 of 145 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7322902 | Control device for vehicular transmission mechanism | Atsushi Tabata | 2008-01-29 |
| 7318787 | Control device for vehicular drive system | Atsushi Tabata | 2008-01-15 |
| 7252619 | Control device for vehicular drive system | Atsushi Tabata | 2007-08-07 |
| 7249642 | Control apparatus for controlling vehicle drive apparatus, and vehicle drive system including the control apparatus | Atsushi Tabata | 2007-07-31 |
| 7239033 | Drive apparatus for hybrid vehicle | Kazutoshi Motoike, Masahiro Kojima, Masatoshi Adachi, Jiro Kaneko | 2007-07-03 |
| 7238133 | Control apparatus for use with driving device of vehicle | Atsushi Tabata | 2007-07-03 |
| 7226385 | Control apparatus for controlling driving device of vehicle | Atsushi Tabata | 2007-06-05 |
| 7223200 | Hybrid-vehicle drive system and operation method with a transmission | Masakiyo Kojima, Toshifumi Takaoka | 2007-05-29 |
| 6777837 | Hybrid-vehicle drive unit | Shigeo Tsuzuki, Kenji Omote, Masahiro Hasebe, Satoru Wakuta, Keiichi Shinohara +3 more | 2004-08-17 |
| 6719076 | Vehicle braked by motor torque and method of controlling the vehicle | Atsushi Tabata, Seiji Nakamura, Masaya Amano | 2004-04-13 |
| 6459980 | Vehicle braked with motor torque and method of controlling the same | Atsushi Tabata, Seiji Nakamura, Masaya Amano | 2002-10-01 |
| 6340339 | Vehicle drive device | Atsushi Tabata, Ryuji Ibaraki, Shuji Nagano, Seiji Nakamura, Masaya Amano | 2002-01-22 |
| 6317665 | Vehicle control system | Atsushi Tabata, Ryuji Ibaraki | 2001-11-13 |
| 6306057 | Hybrid drive system | Kunio Morisawa, Hiroyuki Shioiri, Yuji Iwase, Hiroshi Itoh, Nobuyuki Nagashima +1 more | 2001-10-23 |
| 6258001 | Vehicle drive train | Satoru Wakuta, Keiichi Shinohara, Masahiro Hasebe, Shigeo Tsuzuki, Kenji Omote +3 more | 2001-07-10 |
| 6158541 | Electric motor vehicle having means for fully discharging part of energy storage device when energy amount in the other part is larger than a threshold | Atsushi Tabata, Ryuji Ibaraki, Tsuyoshi Mikami | 2000-12-12 |
| 6098733 | Hybrid drive system for motor vehicle | Ryuji Ibaraki, Atsushi Tabata | 2000-08-08 |
| 6081042 | Hybrid vehicle drive system including controllable device between engine and electric motor and vehicle drive wheels, and apparatus for controlling the device depending upon selected operation mode of the system | Atsushi Tabata, Ryuji Ibaraki, Tsuyoshi Mikami, Hiroshi Hata | 2000-06-27 |
| 6007451 | Start control system for vehicle with running electric motor | Hideaki Matsui | 1999-12-28 |
| 6003626 | Hybrid drive system for motor vehicle, having means for inhibiting electricity generating drive mode | Ryuji Ibaraki, Atsushi Tabata | 1999-12-21 |
| 5982045 | Hybrid vehicle drive system adapted to prevent concurrent mode change and transmission shifting or torque distribution ratio change | Atsushi Tabata, Ryuji Ibaraki, Hiroshi Hata, Tsuyoshi Mikami | 1999-11-09 |
| 5951614 | Vehicle hybrid drive system control apparatus adapted to reduce transmission input torque upon transmission shifting, by using engine and/or motor/generator | Atsushi Tabata, Ryuji Ibaraki, Hiroshi Hata, Tsuyoshi Mikami | 1999-09-14 |
| 5935040 | Hybrid vehicle drive system adapted to produce substantially constant vehicle drive force under the same vehicle running condition, even in different modes of operation | Atsushi Tabata, Ryuji Ibaraki, Hiroshi Hata, Tsuyoshi Mikami | 1999-08-10 |
| 5927415 | Hybrid vehicle controller | Ryuji Ibaraki, Hiroshi Hata, Atsushi Tabata | 1999-07-27 |
| 5923093 | Hybrid vehicle drive system adapted to assure smooth brake application by motor/generator or engine | Atsushi Tabata, Ryuji Ibaraki, Hiroshi Hata, Tsuyoshi Mikami | 1999-07-13 |